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Model Specification | S-250-12 | S-250-15 | S-250-24 | S-250-48 |
DC Output voltage | 12V | 15V | 24V | 48V |
Output voltage range(Note:2) | ±1% | ±1% | ±1% | ±1% |
Rated output current | 20A | 16A | 10A | 5.2A |
Output current range | 0~20A | 0~16A | 0~10A | 0~5.2A |
Wave and noise(Note:3) | 75mVp-p | 75mVp-p | 75mVp-p | 75mVp-p |
Inlet stability(Note:4) | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
Load stability(Note:5) | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
DC output power | 250W | 250W | 250W | 250W |
Efficiency | 83% | 83% | 85% | 85% |
Adjustable range for DC voltage | 10.8~13.2V | 13.5~16.5V | 21.6~26.4V | 21.6~26.4V |
AC input voltage range | 90~132VAC/180~264VAC selected by switch 47~63Hz, 255~373VDC | |||
Input current | 4.2A/115V 2.2A/230V | |||
AC Inrush current | Cold-start current 30A/115V 60A/230V | |||
Leakage current | <3.5mA/240VAC | |||
Overload protection | 110%-150% hiccup mode, auto-recovery | |||
Over-voltage protection | 110%-135% hiccup mode, auto-recovery | |||
Temperature coefficient | ±0.03%/℃(0~50℃) | |||
Setup, rise, hold up time | 200ms, 100ms, 20ms | |||
Vibration | 10~500Hz, 2G 10min,/1 cycle. Period for 60min,Each axes | |||
Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |||
Isolation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC | |||
Working temperature and humidity | -10℃~+60℃(Refer to output load derating curve),20%~90%RH | |||
Store temperature and humidity | -20℃~+85℃,10%~95%RH | |||
Overall dimension | 199×110×50mm (L*W*H) | |||
Weight | 0.81 Kg |